In a certain code language, 'GLAND’ is written as 'GQDOJ' and 'MEANS' is written as 'VQDHP'. How will 'CYSTS' be written in that language?

VWVBF

1   2    3    4   5    6   7     8    9  10  11  12  13

 A   B   C    D   E    F   G    H    I    J    K    L   M

 ↓    ↓    ↓    ↓    ↓     ↓   ↓    ↓     ↓   ↓    ↓    ↓    ↓

 Z   Y    X   W   V    U   T    S    R   Q   P    O   N

26  25  24  23  22  21  20  19  18  17  16  15  14

***********************************************

THE LOGIC FOLLOWED HERE IS:

REVERSE THE WORD AND INCREASE THE PLACE VALUE BY +3

GLAND  =  DNALG

D →(+3) → G

N →(+3) → Q

A →(+3) → D

L →(+3) → O

G →(+3) → J

AND

MEANS = SNAEM

S →(+3) → V

N →(+3) → Q

A →(+3) → D

E →(+3) → H

M →(+3) → P

SIMILARLY

CYSTS = STSYC

C →(+3) → V

Y  →(+3) → W

S →(+3) → V

T →(+3) → B

S →(+3) → F